8.6 Solve rational equations  (Page 2/5)

Solve: $1-\frac{2}{a}=\frac{15}{a^2}.$

Solve: $1-\frac{4}{b}=\frac{12}{b^2}.$

Solve: $\frac{1}{x-1}=\frac{2}{3x}.$

Solve: $\frac{3}{5n+1}=\frac{2}{3n}.$

Solve: $\frac{2}{x+1}+\frac{1}{x-1}=\frac{1}{x^2-1}.$

Solve: $\frac{5}{y+3}+\frac{2}{y-3}=\frac{5}{y^2-9}.$

Solve: $\frac{2}{x+5}-\frac{1}{x-1}=1.$

Solve: $\frac{3}{x+8}-\frac{2}{x-2}=1.$

Solve: $\frac{x+13}{x^2-7x+10}=\frac{6}{x-5}-\frac{4}{x-2}.$

Solve: $\frac{y-14}{y^2+3y-4}=\frac{2}{y+4}+\frac{7}{y-1}.$